78975228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4517}}^1$

素因数の和:4602

約数の個数: 48

約数和(自身を含む): 194310144

約数和(自身を除く): 115334916

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 2914, 4371, 4517, 5828, 8742, 9034, 13551, 17484, 18068, 27102, 54204, 140027, 212299, 280054, 420081, 424598, 560108, 636897, 840162, 849196, 1273794, 1680324, 2547588, 6581269, 13162538, 19743807, 26325076, 39487614, 78975228]

約数ペア:

[(1, 78975228), (2, 39487614), (3, 26325076), (4, 19743807), (6, 13162538), (12, 6581269), (31, 2547588), (47, 1680324), (62, 1273794), (93, 849196), (94, 840162), (124, 636897), (141, 560108), (186, 424598), (188, 420081), (282, 280054), (372, 212299), (564, 140027), (1457, 54204), (2914, 27102), (4371, 18068), (4517, 17484), (5828, 13551), (8742, 9034)]